STIWA at the Battery Show 2026 in Stuttgart
STIWA Group is your partner for innovative battery cell components and highly automated battery production solutions. Today, STIWA already produces battery components such as prismatic battery cell caps in millions.
Starting in 2027, we will ramp up to full serial production with an annual capacity of over 60 million parts—setting new benchmarks in cost efficiency and technological excellence.
From development to high-volume production, STIWA combines in-house technologies such as stamping, laser welding, injection molding, and high-speed assembly to ensure top quality at the lowest total cost of ownership. Our high-speed production lines and integrated software solutions deliver maximum efficiency—supported globally by over 10 locations.
Let’s discuss your current projects. Visit us at The Battery Show Europe 2026 in Stuttgart or schedule a personal meeting with our experts.
Our mission
Complete solutions from a single source:
STIWA Automation, STIWA Manufacturing and STIWA Software
STIWA Automation
Leading specialist for assembly lines in the field of high-performance automation
Do you want to push your battery cell production to the next level? Do you want to move to the fast lane in module and pack assembly? Do you need fast cycle times, fully automated production solutions, and completely integrated processes and technologies? Then STIWA Automation is THE company to look out for.
STIWA Manufacturing
Battery-cell housing solutions
Your development partner from the first idea to million-scale production
STIWA Manufacturing specializes in the development and high-speed production of battery cell housings (cap assemblies) and related components – efficiently transforming innovative concepts into scalable serial products. With fully integrated in-house development, industrialization, and production, we enable highly cost-optimized manufacturing processes. By leveraging advanced technologies such as stamping, laser welding, injection molding, and high-speed assembly, we deliver maximum precision, performance, and reliability.
STIWA sets new standards in battery component manufacturing. Our extensive value chain, high level of automation, and strong focus on innovation allow us to remain competitive on a global scale.
Across all processes, we are committed to minimizing total cost of ownership (TCO)—ensuring maximum efficiency and long-term value for our customers.
